CRJ 450 WEEK 6 QUIZ
1 The North America Emergency Response Guide NAERG recommends a minimal isolation area of _______ in all directions from a radiation source.
2 Which of the following is false about nuclear weapons?
3 After cleaning a radiation contaminated wound, you should:
4 Some radioactive isotopes have such long lives that they can render an area uninhabitable for many years.
5 If you are outside and there is a radiation release nearby,:
6 This is a negatively-charged particle emitted from the nucleus of an atom and has the mass and charge equal to an electron.
7 If a building becomes exposed to radiation, it is easier to remove the radiation contamination opposed to tearing down the entire building.
8 Terrestrial radiation is:
9 At what whole-body dose of radiation in humans will there be mild radiation sickness (nausea and fatigue) a couple of days after exposure?
10 Devices that would likely use high explosives to disperse radioactive material into the atmosphere, causing contamination of a large area, are called:
11 An individual is exposed to radiation while having an X-ray taken.
12 A radiological dispersion device is the same as a nuclear blast.
13 Radiation has been linked to:
14 There is no difference in the appearance of burns from thermal and radiation sources.
15 The four protective principles when dealing with radiation are:
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